A vulnerability was found in thinkgem JeeSite up to 5.12.1. This affects the function decodeUrl2 of the file common/src/main/java/com/jeesite/common/codec/EncodeUtils.java. The manipulation results in cross site scripting. It is possible to launch the attack remotely. The exploit has been made public and could be used. Upgrading to version 5.13.0 mitigates this issue. The patch is identified as 63773c97a56bdb3649510e83b66c16db4754965b. Upgrading the affected component is recommended.
History

Thu, 04 Sep 2025 18:00:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:jeesite:jeesite:*:*:*:*:-:*:*:*

Tue, 02 Sep 2025 15:30:00 +0000

Type Values Removed Values Added
First Time appeared Jeesite
Jeesite jeesite
Vendors & Products Jeesite
Jeesite jeesite

Tue, 02 Sep 2025 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 01 Sep 2025 21:45:00 +0000

Type Values Removed Values Added
Description A vulnerability was found in thinkgem JeeSite up to 5.12.1. This affects the function decodeUrl2 of the file common/src/main/java/com/jeesite/common/codec/EncodeUtils.java. The manipulation results in cross site scripting. It is possible to launch the attack remotely. The exploit has been made public and could be used. Upgrading to version 5.13.0 mitigates this issue. The patch is identified as 63773c97a56bdb3649510e83b66c16db4754965b. Upgrading the affected component is recommended.
Title thinkgem JeeSite EncodeUtils.java decodeUrl2 cross site scripting
Weaknesses CWE-79
CWE-94
References
Metrics cvssV2_0

{'score': 4, 'vector': 'AV:N/AC:L/Au:S/C:N/I:P/A:N/E:POC/RL:OF/RC:C'}

cvssV3_0

{'score': 3.5, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:O/RC:C'}

cvssV3_1

{'score': 3.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:O/RC:C'}

cvssV4_0

{'score': 5.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P'}


cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published: 2025-09-01T21:32:08.508Z

Updated: 2025-09-02T15:08:29.118Z

Reserved: 2025-09-01T11:42:46.625Z

Link: CVE-2025-9796

cve-icon Vulnrichment

Updated: 2025-09-02T13:43:15.691Z

cve-icon NVD

Status : Analyzed

Published: 2025-09-01T22:15:30.793

Modified: 2025-09-04T16:54:57.613

Link: CVE-2025-9796

cve-icon Redhat

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